<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link rel="stylesheet" href="index.css">
    <title>简易扫雷</title>
</head>
<body>
    <div class="Mine">
        <div class="level">
            <button type="button" name="button" class="choice-level">初级</button>
            <button type="button" name="button" class="choice-level">中级</button>
            <button type="button" name="button" class="choice-level">高级</button>
            <button type="button" name="button" class="restart">重新开始</button>
        </div>
        <div class="game"></div>
        <div class="info">
            <p>
                剩余雷数：
                <span class="residue"></span>
            </p>
            <p>
                TIME:
                <span class="tick"></span>S
            </p>
        </div>
    </div>
    <script src="mine.js" charset="utf-8"></script>
</body>
</html>